3 Amigos UML_Review

8/8/2019 3 Amigos UML_Review

1/88

Unified Modeling LanguageUnified Modeling Language

(UML)(UML)


2/88

UMLUML

=

. . .

, ,

, -


3/88

UMLUML

:

(Unified Modeling

Language, UML)

, ,

, (artifacts) .

:

H UML (

). ( )

:


4/88

? ?

Computer System

Business Process

Order

Item

Ship via

Modeling captures essentialparts of the system.

Dr. James Rumbaugh

Visual Modeling ismodelingusing standard graphicalnotations


5/88

, .

(

), ,

.

.

.


6/88

.

,

, ,

.

.

, ,

.


7/88

.

.

.

, ,

,

...

,

.


8/88

UMLUML

UML ,

.

.

.

.


9/88

UMLUML

Nov 97 UML approved by the OMG


10/88

PartnersPartners

Rational Software Corporation

Hewlett-Packard I-Logix

IBM

ICON Computing

Intellicorp

MCI Systemhouse Microsoft

ObjecTime

Oracle

Platinum Technology

Taskon Texas Instruments/Sterling Software

Unisys

. . .

->


11/88

UML

, ,

.

(actors) -

.

.

.

.


12/88

( ) (stick person).

,

, .

.

.


13/88

,

,

. (.. (Faculty) ).


14/88

Withdraw

Deposit

Check alance

C ustomer

Open Account

Teller


15/88

( )

(),

.

UML , (

/ )

.


16/88

-

(

context)

>

( )

>

.


17/88

Place O rder

base use case

Request Catalog

Order ProductS upply Cus tom er Data A rrange paym ent

>

inc lusion use cases

extension use c ase

P ay Cas h A rrange Credit

parent use cas e

chi ld use cases


18/88

a.

b. -

c.

.

d.

(.. )

e. -

.


19/88

--

( )


20/88

--

a.

.

b. -

Internet browser

.

c.

( )

.

,

, ( ) .

.

. email


21/88

--

d.

.

.

.

.

e. - ,

., .


22/88

UML

( + )

,


23/88

(abstract)

-

-

- . .

-

- : s trin g

- : s trin g

- . . : Date

- : lo at

- : string

- : s tring

- .. : Date

- : loat = 0


24/88

- : str ing

- : s tring

- .. : Da te

- tot alStuden ts : int

- : string

- : s tring

- .. : Date

+ ()

+ ()

+ ()

- : string- : s tring

- .. : Date

+ ( x) :boolean

+ ()

+ ()

.

get() set()

static attribute


25/88

Empl- N me : Stri

- ID : Integer

- Salary : Integer

+ printSalary(ID : Integer)+ printName(ID : Integer)

:

: = _


26/88

:

(public) (+), (protected) (#)

(private) (-).

-

( )

-

-

.


27/88

:

( ) : _

1,2, , n


28/88


29/88

(Association)(Association)

.

"" :

.

.

(multiplicity)

.

.


30/88

(Association)(Association)

Class 1 Class_

+ + 1

:


31/88

** 11

nn nn (( nn ))

00....11 ((

))

nn....mm nn mm

nn,, mm ((....

22 44 ))


32/88

UMLUML

11

1 1

,

11..n

1..n 1

..11

1 0..1

0..n0..n

0..n 0..n


33/88

Department

Employee

1

0..*

1

+staff 0..*

+unit ??

*1

**

*1

* *

(

!!)

" " "

".


34/88

--

- (Whole part)

44

(Aggregation)

44

(Composition)

-


35/88

--

3..*

0..1

3..*

0..1

1

0..1

1

0..1

- 1

*

1

*

1

**

1

"" ,

,

.

"" ,

.

,

.


36/88

UMLUML

0..n

0..n

-

nn nn


37/88

.

(

, )

.

- : s t ring

- : s tr ing

+ ()

- / : d o u b le

- / : do u b le

- / : do u b le

- bon us : do uble


38/88

(substitutability principle) .

, ""

" ", ""

.

, ,

. ,

( ) ,

.

,

.

()

.


39/88

,

. .

- : In t eger

+ ()

- . : tring

+ ()

.

- : tring


40/88

UMLUML

,

0..10..1

0..10..1

,


41/88

(Constraints)(Constraints)

( Boole)

.

UML

( { } ).

, UML

(Object Constraint Language - OCL).

*1 *1-

*** *-

{}

-

+ (){ . 65 }


42/88

,

.

:

,

. ,

;

-

.

-

.


43/88

,

.

UML,

,

(association class), :

**

* *

- : int


44/88

,

,

.

--

,

-- ,

''

.

- : in

*1

*1

*1

*1


45/88

-- 1*

* 1

- : fl at

, ,

- : fl t1* 1*

- :

,


46/88

:

n

n


47/88

2 2

:

0..111 0 ..1

getName( )


48/88

, ,

.

,

;

get

.

, ,

.


49/88

?

.

!

?

.

!

!

?

Smith

.

Smith

?

Jones

Smith

Jones

XXX

zzz

.


50/88

,

-

-

-

-

-

- 1

*

1

*

>

-

-

- .n1 n1

>

*

*

<

*

*

+ : + :

-- : : ((

2 ) 2 )


51/88

1..*

1

1..*

1

1..*

1

1..*

1

1..*

..1

R&D

1..*..1

..*

+

0..1 1..* 0..*1..*

0..1

, .

() ).

?


52/88

UMLUML

,

,

.

.

:

: ,

. :

:

:

:

.


53/88

n1

n1

?

,

FFAFFFAF FDE5FDE5

- : *

- [ ] : *

FA5FFA5F


54/88

:

()

/ ? ? ?/ ? ? ?


55/88

,

. UML

,

.

,

,

( ) .

. (

)


56/88

.

.

(interaction).

,

.

.


57/88

( (Sequence Diagrams)Sequence Diagrams) ******

, :-

- .

(lifeline).

,

.

. (

).


58/88

,

, .

-,

, (

)

( )


59/88

( (Sequence Diagrams)Sequence Diagrams) ******

: t r: Ki k : rv r : r it rvi

1: i r t r (cust r)

2: ick t (dat )

: ff r (seat ice )

4: se lect (seats)

5: subm i t ( order)6: char e(customer, amou t)

7: c o fi rm at io8: K

9: r i t ( order)


60/88

F red : tudentFred :

:

Fred :

Fred :

OBJ101 :

1:

2:

3:

4:

5:

6:

7:

8:

9:

10:

11:


61/88

. alpha,

. (Joe kicked the ball !)

,

,

.

,

, .

, ,


62/88

o,

.

:

(click mouse) ( email)

( .)


63/88

:

class Professor {

public:

addStudent(Student* s)

{ s supervisedStudents;}

private:

std::list supervisedStudents;

};

ProfessoraddStudent (&Joe) Joe


64/88

:

()

class Section {

public:

addStudent(Student* s)

{ course; }

private:

Course* course;

};

ProfessoraddStudent (Joe) Math101enrollStudent (Joe)

delegation ( )

o


65/88

:

class Section {

public:

whatIsTheCapacity()

{ capacity; }

private:

Course* course;

int capacity;

};

Section1whatIsTheCapacity ( )

get

2525


66/88

:

, ,

()


67/88

(

) , .

,

.

,

,

. ,


68/88

. .

-

,

- -

:

.

()

/

.

,

. .

UMLUML


69/88

UMLUML

.

Sa le s : ep artm e t

.

( )

.

Sa les :

ep artm e

t

.

. Department

getCustomer( ).

,

.

,

.

Bob :

Employee

Sales :

Department

1: getCustomer()

UMLUML


70/88

UMLUML

. ( )

-

.

PayForm :

Form

3: HighlightAmount()

. ,

.

A c counting :

Departm ent

B o :

E m ploy ee

1: c reate()

(Collaboration Diagrams)(Collaboration Diagrams)


71/88


,

.

,

.

(

)

.

(

).



72/88


:

: actor

: K iosk

: Server : CreditService

1: insertCard (c ustomer)

2: pickDate (date)

3: offer (seatChoice)

4: select (seats)

5: subm it (order)

6: charge (customer, amount)

7: confirmat ion

8: OK

9: print (order)


73/88

Fred :

Fred : Student

Fred :

Fred

:

OBJ10 1 :

1:

4:

5:

6: 7:

8:

9:

10 :

11 :

:

2: 3:


74/88

/

. (control flow)

(flowcharts)

(Activity Diagrams)(Activity Diagrams)


75/88


, (Bohm & Jacopini).

.

.

()

.

(join)

(fork)

.



76/88


(UML)

Activity



77/88


set order

assig

seats

assig seats

charge

credit card

debit

account

award

bonus

mail p acket

[single order

[subscrip t ion

( (Swimlanes)Swimlanes)


78/88

( (Swimlanes)Swimlanes)


79/88

(state machine view)

,

.

.

, ( )

,

.

. ,

.

( (Events)Events)


80/88

( (Events)Events)

, . ,

.

,

.

.

:

( (Events)Events)


81/88

( (Events)Events)

-:

. .

:

.

, ,

.

. .

.

( (Events)Events)


82/88

( (Events)Events)

Inp utEvent

- t im e


83/88

( (Events)Events)

-:

.

(

). -:

.

(, ) (

).


84/88

.

. :

,

,

.

,

.

.


85/88

W a it ing

ConfirmPIN

ProcessCommands

Cance l

rece ive PIN

reject

approve / find acc ount()

acc ount found[ inact ive ac c ount ]


86/88

Enter assword

entr / password.res et()

ex i t/ se t echonorm alevent di it/ handlecharac ter

event c lear/password.res et()/

event help/display help/

s tatenam e

ent ry & ex i t act ions

internal t rans it ions

"" .

.

,


87/88

(component diagrams)

(, , , .dll) ...


88/88

(deployment diagrams)

-

(node)

Weberver

Databaseerver

Client

rinter

Flight erver

Internet

Browser

DBMS

so tware

Backup

download_nightly

S-232

Ethernet

TCP/IP

Date post:	09-Apr-2018
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